Description
LRM Miniature Linear Guide
1. Stainless steel construction with high rigidity, enabling shared guide rails across same-type carriages
2. Anti-drop ball bearing retention mechanism for simplified installation and replacement
3. Japanese-manufactured steel balls ensuring superior sphericity and wear resistance (ISO3290 G10 compliant)
4. Enhanced oil-scraping wipers and upgraded dust-proof sealing system
5. Streamlined profile with concealed fasteners protecting sealing strips and eliminating large particulate contamination
Category: Linear Guides | Brand: AirTAC | Series: LRM
Installation note:
Apply 0.02mm feeler gauge during alignment to ensure parallel installation.
Torque M4 mounting screws to 1.6N·m in cross pattern sequence. Lubricate with
ISO VG15-32 grease through carriage lubrication ports before initial operation.
2. Anti-drop ball bearing retention mechanism for simplified installation and replacement
3. Japanese-manufactured steel balls ensuring superior sphericity and wear resistance (ISO3290 G10 compliant)
4. Enhanced oil-scraping wipers and upgraded dust-proof sealing system
5. Streamlined profile with concealed fasteners protecting sealing strips and eliminating large particulate contamination
Category: Linear Guides | Brand: AirTAC | Series: LRM
AirTAC LRM Micro Linear Guide LRM12L1X395S10BPT Specifications
- Model: LRM12L1X395S10BPT
- Series: LRM (Micro Linear Motion Series)
- Rail width: 12mm
- Carriage type: Single flange (L1 designation)
- Total rail length: 395mm ±0.1mm tolerance
- Effective stroke: 375mm (calculated as rail length minus 2×carriage length)
- Precision grade: Normal grade (N) / High precision (H) optional
- Dynamic load capacity (C): 1,200N
- Static load capacity (C0): 2,400N
- Sealing system: Triple labyrinth seal + stainless steel scrapers (S10 code)
- Ball circuit design: 4-row circular arc groove
- Material: Carbon steel with black electroless nickel plating (BPT suffix)
- Mounting hole spacing: 60mm pitch (standard M4 threaded holes)
- Operating temperature: -20℃ to 80℃
- Weight: 1,850g ±3% (rail + carriage assembly)
- Dimensions: 395mm(L) × 24mm(W) × 15.5mm(H)
- Carriage dimensions: 34mm(L) × 12mm(W) × 15.5mm(H)
Ultra-compact linear guide with optimized preload for smooth motion in space-constrained applications. Features corrosion-resistant nickel plating and triple sealing for harsh environments. The 4-point contact design ensures high rigidity and minimal deflection under moment loads.
Typical Applications:
- Precision laboratory automation equipment
- Medical device sliding mechanisms (e.g., CT scanner beds)
- Semiconductor wafer handling robots
- High-speed PCB drilling machines
- Compact CNC engraving systems
- 3D printer X/Y axis motion systems
| Property | Property Value |
|---|---|
| sku | LRM12L1X395S10BPT |
| Slide Rail Width | 12mm |
Shipping policies
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
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